Warning: Do Not Buy this servo!! The jr 9100 are a true gem but these are seriously junk. I bought one and had it fail completely..meaning the motor burned out in 3 months...using it for steering on a 10th scale with very smooth links.
Bought anther one thinking I might of had a lemon and you guessed it...samething. This time it was on the throttle on a nitro car and regardless of having a failsafe on my radio it did absolutely nothing since the motor burned out and caused a runaway at the tr[More…]

1 of 2 customers found this review helpful.

Matt Rossman - Rating: Verified Owner

Sunday, September 04, 2011

This is a great servo. I've been using mine for a year on my mugen MBX6T for throttle and have had no problem. Great servo for the price, and it's metal gear!

0 of 1 customers found this review helpful.

Speedy D - Rating:

Friday, June 04, 2010

Hey Keith,
This servo is NOT designed for 1/8 scale!! It's only got 85oz. You're gonna need at least 100oz. or better for the throttle/brake on a 1/8 scale setup. Might try a Futaba 3305. It has 124oz. & it's metal geared. Won't break the bank @ $33 bucks either & it's less than you paid for the JR (not to mention better)!!! I have them installed on my 1/8 Ofna Dirt Oval Pro running a PTM Novarossi Toro Nero. Stops on a dime & makes change!!!

0 of 1 customers found this review helpful.

keith brown - Rating:

Thursday, June 03, 2010

I've burned out two of these in my eight 2.0, not even up to the task of handiling throttle/brake at all. If you want a good servo, get a hitec or futaba. These are junk, they slop out fast and die soon after